Radiant|Lab Grown|IGI

0.99ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG607399885

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG607399885

Diamond specifications and retailer prices

From €204 EUR
$228 USD
As of October 30, 2026
Save €1,756 EUR (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €2,193 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 0.99ct lab-grown radiant diamond

This 0.99ct lab-grown radiant sits in the just-under-one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG607399885 or 607399885. Listed at 19 retailers as of October 30, 2026, with a 861% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.5°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607399885
Dimensions6.94 × 4.76 × 3.29 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.94 mm4.76 mm0.99 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607399885
Side View
Table 68.0%Crown 48.5°Girdle: STK-THKPavilion 33.7°Culet: NoneDepth 69.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €1,960 EUR|Low: €187 EUR|High: €1,960 EUR|Avg: €600 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 13€204 EUR
Retailer 16€224 EUR
Retailer 14€228 EUR
Retailer 7€232 EUR
Retailer 2€237 EUR
Retailer 11€309 EUR
Retailer 12€341 EUR
Retailer 5€446 EUR
Retailer 9€533 EUR
Retailer 6€637 EUR
Retailer 10€709 EUR
Retailer 8€734 EUR
Retailer 4€793 EUR
Retailer 3€995 EUR
Retailer 15€1,053 EUR
Do Amore Diamonds€1,960 EUR

25 data points across 16 retailers

19 retailers€204 EUR to €1,960 EUR

A
Cheapest Retailer
-
€204 EUR
$228 USD
A
Retailer 2
-
€224 EUR
$250 USD
View
A
Retailer 3
-
€228 EUR
$255 USD
View
Final sale: no returns
A
Retailer 4
-
€232 EUR
$259 USD
View
A
Retailer 5
-
€237 EUR
$265 USD
View
A
Retailer 6
-
€309 EUR
$345 USD
View
A
Retailer 7
-
€341 EUR
$381 USD
View
B+
Retailer 8
-
€446 EUR
ZAR 8,054 ZAR
View
B+
Retailer 9
-
€533 EUR
£469 GBP
View
B+
Retailer 10
-
€628 EUR
£552 GBP
View
B+
Retailer 11
-
€637 EUR
A$1,095 AUD
View
B
Retailer 12
-
€709 EUR
$792 USD
View
Retailer 13
-
€734 EUR
$820 USD
View
Price last confirmed 13 days ago
B+
Retailer 14
-
€793 EUR
$886 USD
View
B
Retailer 15
-
€995 EUR
£875 GBP
View
B
Retailer 16
-
€1,053 EUR
$1,176 USD
View
B
Retailer 17
-
€1,128 EUR
$1,260 USD
View
B
Retailer 18
-
€1,960 EUR
$2,190 USD
View
Most Expensive
Do Amore Diamonds
23-607399885 · Oct 30
€2,193 EUR
$2,450 USD
View
Price under review
18 more retailers have this diamond
Prices start from €204 EURSave up to €1,756 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.99ct Radiant
€204 EUR